Smiling has been proven to have a positive effect on our overall health. Numerous studies have shown that smiling can help reduce stress, lower blood pressure, and boost our immune system. Smiling also releases endorphins, which can help alleviate pain.
The Science Behind Your Smile
The brain is filled with tiny molecules that allow neurons to communicate, called neuropeptides. When you smile, your feel-good neurotransmitters, also known as dopamine, endorphins and serotonin, are all released. This causes the body to relax while simultaneously lowering your heart rate and blood pressure. Endorphins are the most organic form of pain relief you will ever find, lucky for us, all we need to do to find them is crack a smile. The serotonin release that comes from smiling also serves as a natural antidepressant and mood lifter.
Relationships
Smiling and the benefits that go along with it actually affects those around you as well. Studies show that seeing a smiling face activates your orbitofrontal cortex, which is responsible for sensory rewards. So not only do you feel better when you smile, people around you do as well!
Professional Benefits
Smiling can even have benefits for your career. A study performed by a team of economists showed a proven link between human happiness and positive effects in productivity. The dopamine triggered by smiling can also lead to higher levels of creativity and efficiency in the workplace. This all comes full circle with your relationships in the workplace as well. Happy, smiling workers, means more productivity, as well as a more content workplace.
So next time you’re feeling down or stressed, try cracking a smile—it just might help you feel better. And if you’re looking for ways to improve your oral health, be sure to visit your dentist regularly. They can help you keep your smile healthy and sparkling!